Just wanted to know if anyone had experience for wiring to bitmain. I obviously read their instructions, and I'm sending the funds from a US bank. Just wanted to know if anyone had any specific insight?

How long does it take?

In your personal experience did they delay shipping? Was it a hassle to get them to return emails/confirm payment when doing wire transfer?

if you can its best with LTC or BTC. I wired $2081 usd (paid forex and wire fees to my bank) for an L3+ in June. I paid the Bank charges in Canada and transferred the required amount. BITMAIN claims they got $50 less. Now my order is in limbo. I have sent proof of full payment but its fallen on deaf ears. I asked to be given a Litecoin address to pay their claimed difference $50.00 usd. Instead I was sent a BTC invoice for about $200 I am still waiting for my LTC invoice for $50.

I made other puchases which I paid for with BTC and LTC. Everything was perfect.

Wait a day after the initial wire and make sure to click on the product's page on Bitmain. Then log into your account while you're on the product's page whether it is L3 or D3. You will need to validate the funds with information and screenshots of the wired funds from your bank to get the funds confirmed.

That is why alot of people are getting their wired funds delayed or lost in limbo. It's so confusing at first until I examined their website by clicking all links because my order was marked as unpaid.